The linear motor platform takes you to see 3D printing. Recently, the editor saw a news story: huang xx, 35, a fisherman from chaoyang, is the main worker in his family. But five months ago, he developed unexplained pain, numbness, weakness and other symptoms in his lower extremities, which gradually increased and he was only able to walk slowly. In hospital orthopedic spine related inspection diagnosis of giant cell tumor of bone with aneurysm after bone cyst, corresponding level stenosis and compression of spinal cord, result in 12 thoracic vertebral body bone destruction and its accessories. After detailed evaluation of huang's condition by various departments of the hospital, it is believed that the surgical indication is clear, and a segment of vertebral body invaded by tumor should be resected and replaced. However, the standard used for existing spinal internal fixation products cannot match the physiological parameters of patients, and the implants are prone to subsidence, which may lead to fracture of the nail plate system. To solve this problem, the treatment team decided to tailor an artificial vertebral body to the patient's condition. The team used CT scans of the patient's spine to create accurate 3D images of huang's spine. According to this image, a personalized implant belonging to huang was designed and 3D printed. Via hundreds of times to modify, simulate, and then modify, after screening tests, combined with the patient as the single segment vertebral body destruction, and 12 (thoracic lumbar segment) is located in the chest, 12 surface treatment team chose the integration structure, body bone trabecular topology, original vertebral bodies, 75% porosity of artificial vertebral body. Finally, with the joint efforts of the surgical team and the design team, the operation was a complete success, and huang was able to move freely three days after surgery. Here, linear motor platform small make up give you a point of great praise.
Kunshan with metallocene linear motor platform, is a high performance, high quality professional research and development of straight lines and swinging motion solution and manufacturer, the company products are widely used in wind power, solar energy equipment, new energy equipment, high-speed rail equipment, electronic equipment, medical equipment, numerical control machine tools, woodworking machinery, handling, conveying machinery, precision measuring instruments, industrial automation industrial machinery, electronic semiconductor equipment, robot, mechanical arm, injection molding machinery, packaging machinery, etc., all the needed precision drive control and positioning of the field.
The article was originally written by kunshan tongmao electronics co., LTD. (www.tmmotion.com).